Signed lower left Lee Yih Hong in Chinese, titled The Pattern of Rocks in
stream and dated September of 2012 in Chinese
With three seals of the artist

PROVENANCE:
Xi Zhi Tang Gallery, Taipei
Acquired from the above by the present owner

EXHIBITED:
Art Taipei, 2012

ILLUSTRATED:
Taiwan Fine Arts Series 32: Lee Yi-Hong , Artist Publishing Co, Taipei, 2016, color illustrated, plate 129, p.185; black and white illustrated, p.241